Stocks making the biggest moves midday: Chevron, Stamps.com, Intel, Roku & more
Chevron closed up more than 3% after the oil company said it would not submit a new offer to acquire Anadarko Petroleum, walking away from the deal with a $1 billion breakup fee. This comes after Anadarko APC said the bid from Occidental Petroleum OXY was superior to Chevron's. Stamps.com STMP - Shares of Stamps.com closed down more than 55% after the company slashed its 2019 earnings index .